In the field of industrial fluid power transmission

hose performance directly impacts equipment operating efficiency, safety, and maintenance costs. As a professional manufacturer with deep expertise in hose production, we are committed to delivering high-performance, high-reliability fluid transfer solutions to customers worldwide. Among our product portfolio, the nylon resin high-pressure hose stands out as an ideal replacement for traditional rubber hoses, finding extensive applications in construction machinery, automotive industries, and various hydraulic equipment.

Breaking ConntvTechnical Advantages of Nylon Resin Hoses
The nylon resin high-pressure hose is widely recognized by industry professionals as a "next-generation upgrade to rubber hoses," thanks to its unique material science and structural design. Our hoses typically feature a three-layer composite construction: the inner layer consists of oil-resistant nylon resin, ensuring clean and smooth medium flow; the reinforcement layer employs high-strength polyester fiber or steel wire braiding, providing robust pressure-bearing capability; and the outer layer is coated with a polyurethane elastomer, delivering exceptional abrasion and aging resistance.

Compared to conventional rubber hoses

nylon resin hoses achieve significant breakthroughs across multiple key performance indicators:

Superior Pressure Resistance
Taking our φ3mm pressure measurement hose as an example, its working pressure reaches 63MPa with an outer diameter of only 6mm, offering clear advantages in high-pressure, space-constrained applications.

Lightweight and Flexible
At the same inner diameter and working pressure, nylon resin hoses have outer diameters, bend radii, and weights that are only 1/2 to 1/3 of those of rubber hoses. This not only simplifies installation but also facilitates routing in compact equipment layouts.

Superior Abrasion and Chemical Resistance
The polyurethane outer layer is renowned as the "wear-resistance champion," offering abrasion resistance more than 3 times that of rubber and oil resistance 5 times higher, with excellent corrosion resistance against various chemicals and solvents.

Environmental and Clean Operation
The mirror-smooth inner wall reduces flow resistance and minimizes medium contamination, making it a reliable choice for high-standard applications such as high-pressure painting and precision hydraulic control.
Diverse Product Portfolio for Demanding Conditions
Building on the core technology of nylon resin hoses, we have developed a series of products tailored to various industrial scenarios:

1. Nylon Resin Pressure Measurement Hoses

Specifically designed for hydraulic system pressure monitoring points, these hoses feature a slim profile with extremely high pressure capacity, enabling precise and safe connections to pressure gauges or sensors for real-time system pressure feedback.

2. Ultra-High-Pressure Cleaning Hoses

Leveraging the combination of nylon resin and high-strength steel wire reinforcement, this series can withstand extreme burst pressures. They are ideally suited for industrial pipe cleaning, water-jet cutting, and other ultra-high-pressure water cleaning applications, ensuring both operational safety and efficiency.

3. Fiber Braided / Steel Wire Braided Reinforced Hoses

Users can choose between reinforcement types based on operating pressure and environmental requirements. Fiber braiding is suitable for medium-pressure applications requiring electrical insulation, while steel wire braiding targets heavy-load, high-pulse hydraulic systems, such as hydraulic circuits in excavators, loaders, and other construction machinery.

Industry Applications and Value Proposition
Currently, nylon resin high-pressure hoses have demonstrated irreplaceable value in the following sectors:

Construction Machinery and Material Handling: Used for fluid delivery to hydraulic cylinders and motors, reducing equipment deadweight and energy consumption through lightweight characteristics.

Automotive Industry: Widely applied in brake lines, power steering, and transmission cooling systems, with excellent high-temperature pulse resistance.

General Industrial Equipment: Serving as high-pressure paint hoses, resin transfer hoses, and pneumatic tool connection lines, ensuring smooth production workflows.

Looking Ahead
As global industry continues to evolve toward higher efficiency and environmental sustainability, performance demands on fluid connection components will only grow more stringent. We will continue to leverage the technical advantages of nylon resin and polyurethane materials, constantly refining our processes and structural designs. Our goal is to provide global partners with even more competitive high-pressure hose solutions, jointly driving continuous improvement in industrial fluid transfer efficiency.